Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)

Client

Type: unknown

Name: unknown

Version: unknown

Engine: unknown

Engine version: unknown

Family: unknown

Operating System

Name: unknown

Version: unknown

Platform: unknown

Device Name: unknown

Device Brand: unknown

Device Model: unknown

What is a User Agent?

A user agent is a string of characters that identifies the browser and operating system being used to access a website. This information is sent to the server with every request.

How to Find Your User Agent?

Open your web browser (Chrome, Firefox, Safari, etc.)
Visit a website like whatmyua.com
Your user agent will be displayed, including browser, OS, and device info.

Why is User Agent Information Important?

It helps developers optimize websites for different browsers and devices, ensuring compatibility and a better user experience.

Last User Agents

Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/143.0.0.0 Safari/537.36 OPR/127.0.0.0

Opera 127 on Windows 10
Delta Community Credit Union/2025.10.01.2 BundleID/com.intuit.mobilebanking01484 BundleDeviceFamily/iPhone,iPad (iPhone; iPhone15,4; iPhone15,4; iOS 18.1.1)

Mobile Safari on iOS 18 ( Apple iPhone 15 )
Mozilla/5.0 (iPad; CPU iPad OS 10_3_4 like Mac OS X) AppleWebKit/535.2 (KHTML, like Gecko) CriOS/21.0.826.0 Mobile/67I450 Safari/535.2

Chrome Mobile iOS 21 on iOS ( Apple iPad )
Mozilla/5.0 (X11; Linux i686; rv:1.9.6.20) Gecko/5682-11-23 16:32:04.661743 Firefox/3.6.17

Firefox 3 on GNU/Linux
Mozilla/5.0 (iPod; U; CPU iPhone OS 4_2 like Mac OS X; de-BE) AppleWebKit/532.4.2 (KHTML, like Gecko) Version/4.0.5 Mobile/8B117 Safari/6532.4.2

Mobile Safari 4 on iOS 4 ( Apple iPod Touch )
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_5_4 rv:4.0; ber-DZ) AppleWebKit/533.24.5 (KHTML, like Gecko) Version/4.0.5 Safari/533.24.5

Safari 4 on Mac 10
Mozilla/5.0 (Macintosh; PPC Mac OS X 10_10_8 rv:2.0; gd-GB) AppleWebKit/531.23.1 (KHTML, like Gecko) Version/4.0.5 Safari/531.23.1

Safari 4 on Mac 10
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/533.0 (KHTML, like Gecko) Chrome/31.0.838.0 Safari/533.0

Chrome 31 on GNU/Linux
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_5; rv:1.9.4.20) Gecko/3890-02-17 00:04:14.627945 Firefox/3.6.13

Firefox 3 on Mac 10
Opera/9.59.(X11; Linux x86_64; tl-PH) Presto/2.9.179 Version/10.00

Opera 9 on GNU/Linux

API

GET /api/ua?ua=<ua-string>&key=<access-key>

Parameters:

ua-string: Be sure to URL-encode it. Defaults to your request's user agent string.
access-key: Not required.